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BMW Engine Mechanical Parts

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ES#5338648 - MMR20-1004FK - S55 / N55 4-Pin One-Piece Crank Hub Upgrade Kit W/ MMR Capture Plate - Prevent costly failure with this complete kit from MMX Performance! - MMX Performance - BMW

Prevent costly failure with this complete kit from MMX Performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MMX Performance - Corporate Logo
ES#:
5338648
Mfg#:
MMR20-1004FK
Ships in 2 Business Days
$1227.99 USD
Free Shipping
on orders $49 and up
ES#3478209 - 11127552280 - Valvetronic Camshaft Adjuster Gasket - Sits between the adjuster and the cylinder head - Elring - BMW
ECS Tuning recommends this product.

Sits between the adjuster and the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3478209
Mfg#:
11127552280
In Stock
$28.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4364735 - 11-AM-UOPSK-M54 - Upgraded Oil Pump Shaft Kit - M52TU M54 - Avoid oil pressure loss and engine failure with this simple kit! - Achilles Motorsports - BMW

Avoid oil pressure loss and engine failure with this simple kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Dual Vanos TU engines only

Brand:
Achilles Motorsports - Corporate Logo
ES#:
4364735
Mfg#:
11-AM-UOPSK-M54
Ships in 3 Business Days
$270.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4375434 - MB5801SM - Engine Main Bearing Kit - Std. Size - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
King - Corporate Logo
ES#:
4375434
Mfg#:
MB5801SM
In Stock
$286.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4673600 - 11127514540KT - Complete Cylinder Head basic Replacement Kit - Packaged by Turner - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Packaged by Turner - Corporate Logo
ES#:
4673600
Mfg#:
11127514540KT
Ships on Aug 13, 2026
$2430.99 USD
This product is lifetime replacement eligible Partial Replacement
ES#3178382 - 11217602972 - Crankshaft - Without Bearings - New factory replacement crankshaft - Genuine BMW - BMW

New factory replacement crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3178382
Mfg#:
11217602972
Ships in 1-2 days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$2506.99

This product was last offered at the strikethrough price on
06-04-2026

$2422.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3243721 - 11368696446 - Vanos Central Valve (Long) - Priced Each - Replacement VANOS central valve, located within the VANOS sprockets. - Genuine BMW - BMW MINI

Replacement VANOS central valve, located within the VANOS sprockets. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3243721
Mfg#:
11368696446
Ships in 1-2 days
13% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$223.19

This product was last offered at the strikethrough price on
06-04-2026

$193.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4069930 - 8B1580H-STDKT - High Performance Rod Bearing Set - With Bolts - Includes upper and lower bearing shells for a complete rod bearing replacement. - Assembled By ECS - BMW

Includes upper and lower bearing shells for a complete rod bearing replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069930
Mfg#:
8B1580H-STDKT
Ships in 5 Business Days
$535.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4709324 - S65VCSBLU - S65 Aluminum Valve Cover - Smooth Blue - The ultimate solution for enhancing your BMW M3s engine bay performance and style. - NRW Design - BMW

The ultimate solution for enhancing your BMW M3’s engine bay performance and style. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4709324
Mfg#:
S65VCSBLU
Ships in 3 Business Days
$1199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4709318 - S65VCWBLK - S65 Aluminum Valve Cover - Wrinkle Black - With the NRW S65 Aluminum Valve Cover - Wrinkle Black, BMW owners can eliminate common S65 issues and enhance the engine bay with race-grade quality - NRW Design - BMW

With the NRW S65 Aluminum Valve Cover - Wrinkle Black, BMW owners can eliminate common S65 issues and enhance the engine bay with race-grade quality affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4709318
Mfg#:
S65VCWBLK
Ships in 3 Business Days
$1199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4709323 - S65VCSBLK - S65 Aluminum Valve Cover - Smooth Black - A performance-driven and visually refined valve cover finished in Smooth Black and crafted from Aluminum. - NRW Design - BMW

A performance-driven and visually refined valve cover finished in Smooth Black and crafted from Aluminum. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4709323
Mfg#:
S65VCSBLK
Ships in 3 Business Days
$1199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4643625 - 11138590017KT - Oil Pan Repair Kit  - Replacement oil pan with drain plug, gasket, liquid main gasket, and hardware - Assembled By ECS - BMW MINI

Replacement oil pan with drain plug, gasket, liquid main gasket, and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4643625
Mfg#:
11138590017KT
In Stock
ON SALE! SAVE 14%
$239.60

This product was last offered at the strikethrough price on
05-02-2026

$207.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2135774 - 11127599212 - Cylinder Head Gasket - Just the head gasket - Genuine BMW - BMW

Just the head gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2135774
Mfg#:
11127599212
In Stock
14% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$233.69

This product was last offered at the strikethrough price on
06-04-2026

$202.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4736753 - PR01000S55 - 5150 AutoSport Pro-Series 1000 Turbo Build Kit, BMW S55 - Upgrade your S55 Engine with this all Inclusive 1000hp Capable Kit from 5150! - 5150 Autosport - BMW

Upgrade your S55 Engine with this all Inclusive 1000hp Capable Kit from 5150! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4736753
Mfg#:
PR01000S55
Ships in 3 Business Days
$4647.99 USD
ES#1893860 - 83300493743 - Valve Cover Gasket Set - Includes all the necessary components for a valve cover removal - Assembled By ECS - BMW

Includes all the necessary components for a valve cover removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
1893860
Mfg#:
83300493743
Ships in 3 Business Days
ON SALE!
$105.96

This product was last offered at the strikethrough price on
05-02-2026

$100.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4759052 - CAR-CRS-S54-XT - CP-Carrillo Connecting Rod Set - S54 Pro-Xtreme - Upgrade to CP-Carrillo Connecting Rods in Your S54-Powered BMW - 5150 Autosport - BMW

Upgrade to CP-Carrillo Connecting Rods in Your S54-Powered BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4759052
Mfg#:
CAR-CRS-S54-XT
Back Ordered
$2299.99 USD
Free Shipping
on orders $49 and up

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

Other BMW Engine Mechanical Parts

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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